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dc.contributor.authorAssi, Hen_US
dc.contributor.authorChaturvedi, Hen_US
dc.contributor.authorDobramysl, Uen_US
dc.contributor.authorPleimling, Michelen_US
dc.contributor.authorTäuber, Uwe C.en_US
dc.date.accessioned2016-09-29T23:43:11Z
dc.date.available2016-09-29T23:43:11Z
dc.identifier.urihttp://hdl.handle.net/10919/73060
dc.description.abstractWe discuss the use of Langevin molecular dynamics in the investigation of the non-equilibrium properties of disordered vortex matter. Our special focus is set on values of system parameters that are realistic for disordered high-$T_c$ superconductors such as YBCO. Using a discretized elastic line model, we study different aspects of vortices far from thermal equilibrium. On the one hand we investigate steady-state properties of driven magnetic flux lines in a disordered environment, namely the current-voltage characteristics, the gyration radius, and the pinning time statistics. On the other hand we study the complex relaxation processes and glassy-like dynamics that emerge in type-II superconductors due to the intricate competition between the long-range vortex-vortex repulsion and flux pinning due to randomly placed point defects. To this end we consider different types of sudden perturbations: temperature, magnetic field, and external current quenches.en_US
dc.format.extent1401 - ? page(s)en_US
dc.relation.urihttp://arxiv.org/abs/1509.02227v2en_US
dc.relation.urihttp://dx.doi.org/10.1080/08927022.2015.1119826en_US
dc.rightsIn Copyright (InC)
dc.rightsThis Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectcond-mat.stat-mechen_US
dc.subjectcond-mat.stat-mechen_US
dc.subjectcond-mat.supr-conen_US
dc.titleDisordered vortex matter out of equilibrium: a Langevin molecular dynamics studyen_US
dc.typeArticle - Refereed
dc.description.notes15 pages, 7 figures, to appear in Molecular Simulation for a special issue on "Nonequilibrium Systems"en_US
dc.title.serialMolecular Simulationen_US
dc.identifier.doihttps://doi.org/10.1080/08927022.2015.1119826
dc.identifier.volume42en_US
pubs.organisational-group/Virginia Tech
pubs.organisational-group/Virginia Tech/All T&R Faculty
pubs.organisational-group/Virginia Tech/Science
pubs.organisational-group/Virginia Tech/Science/COS T&R Faculty
pubs.organisational-group/Virginia Tech/Science/Physics


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